| 单词 | Humphrey Davy |
| 释义 | Humphrey Davy (once / 78796 pages) n WORD FAMILY Humphrey Davy USAGE EXAMPLESSir Humphrey Davy, about the end of the eighteenth century, rubbed together two pieces of ice until they were nearly melted. Widtsoe, John Andreas, Joseph Smith as Scientist—A Contrib...(2012) It is for this that the name of Humphrey Davy will be blessed by men and women in the ages still to come. Robertson, A. Fraser, The Boyhood of Great Inventors(2011) A man of science shall be our next witness: I mean Sir Humphrey Davy. Ryle, John Charles, Practical Religion—Being Plain Pape...(2011) n English chemist who was a pioneer in electrochemistry and who used it to isolate elements sodium and potassium and barium and boron and calcium and magnesium and chlorine (1778-1829) Syn|Exp Davy, Sir Humphrey Davy chemist a scientist who specializes in chemistry |
| 随便看 |
|
英语词典包含147318条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。